【UE4】Windows 的几种打包方式

自动化工具（Unreal Automation Tool，简称 UAT）

自动化工具使用特定的命令 BuildCookRun

封装流程包含

构建（Build）：该阶段将为所选择的平台编译可执行文件。

烘培（Cook）：该阶段通过在特殊模式下执行编辑器来转化内容。

暂存（Stage）：该阶段将可执行文件和内容复制到暂存区，它是开发目录以外的独立目录。

打包（Package）: 该阶段将项目打包成平台原生的分发格式。

部署（Deploy）：该阶段将构建版本部署到目标设备。

运行（Run）：该阶段在目标平台上启动已封装的项目。

可以使用 RunUAT.bat 进行打包，路径为 Engine/Build/BatchFiles/RunUAT.bat

shipping 打包后的savegame路径为 C:\Users\[UserName]\AppData\Local\[ProjectName]\Saved\SaveGames

编辑器打包

File -> Package Project ->目标平台

编译配置

DebugGame

Development

Shipping

默认生成路径 [ProjectName]\WindowsNoEditor,可自定义路径

更多设置 ProjectSettings -> Package

日志 Running AutomationTool 部分Running AutomationTool UATHelper: Packaging (Windows (64-bit)): Parsing command line: -ScriptsForProject="C:/Users/Alice/Documents/Unreal Projects/tips/tips.uproject" BuildCookRun -nocompileeditor -installed -nop4 -project="C:/Users/Alice/Documents/Unreal Projects/tips/tips.uproject" -cook -stage -archive -archivedirectory="C:/Users/Alice/Documents/Unreal Projects/tips" -package -ue4exe=C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Binaries\Win64\UE4Editor-Cmd.exe -compressed -ddc=InstalledDerivedDataBackendGraph -pak -prereqs -nodebuginfo -targetplatform=Win64 -build -target=tips -clientconfig=Development -utf8output

在设备上启动 Launch

PIE 工具栏 Launch

默认生成路径 [ProjectName]\Saved\StagedBuilds\WindowsNoEditor

默认执行C:\Users\Alice\Documents\Unreal Projects\tips\Saved\StagedBuilds\WindowsNoEditor\tips\Binaries\Win64\tips.exe ../../../tips/tips.uproject /Game/CPPFunction/Pak/PakMap -stdout -abslog="C:\Users\Alice\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+SoftwareInstallation+EpicGames+UE_4.26\Client.log" -Messaging -Windowed -CrashForUAT -SessionId=E68DB8EB44C5712DE6D61BBE209F527E -SessionOwner="Alice" -SessionName="Launch On Device"

可在 Project Launcher 自定义

可使用UnrealFrontend [EnegineDir]\Engine\Binaries\Win64\UnrealFrontend.exe

UnrealFrontend 可以执行高级编译、烘焙、部署、打包及启动选项

Project Launcher 打包

图示

执行步骤

Running AutomationTool

Parsing command line: -ScriptsForProject="C:/Users/Alice/Documents/Unreal Projects/tips/tips.uproject" BuildCookRun -project="C:/Users/Alice/Documents/Unreal Projects/tips/tips.uproject" -noP4 -clientconfig=Development -serverconfig=Development -nocompile -nocompileeditor -installed -ue4exe=C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Binaries\Win64\UE4Editor-Cmd.exe -utf8output -platform=Win64 -targetplatform=Win64 -build -cook -map= -unversionedcookedcontent -pak -createreleaseversion=1.0.0 -compressed -prereqs -stage -package -cmdline=" -Messaging" -addcmdline="-SessionId=9876DEE24FEBCC47A5E8C29B1BDD9E48 -SessionOwner='Alice' -SessionName='tip' " -archive -archivedirectory="C:/Users/Alice/Documents/Unreal Projects/tips/"

BUILD COMMAND STARTED

Running: C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Binaries\DotNET\UnrealBuildTool.exe tips Win64 Development -Project="C:\Users\Alice\Documents\Unreal Projects\tips\tips.uproject" "C:\Users\Alice\Documents\Unreal Projects\tips\tips.uproject" -NoUBTMakefiles -remoteini="C:\Users\Alice\Documents\Unreal Projects\tips" -skipdeploy -Manifest="C:\Users\Alice\Documents\Unreal Projects\tips\Intermediate\Build\Manifest.xml" -NoHotReload -log="C:\Users\Alice\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+SoftwareInstallation+EpicGames+UE_4.26\UBT-tips-Win64-Development.txt"

COOK COMMAND STARTED

Running: C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Binaries\Win64\UE4Editor-Cmd.exe "C:\Users\Alice\Documents\Unreal Projects\tips\tips.uproject" -run=Cook -TargetPlatform=WindowsNoEditor -fileopenlog -unversioned -createreleaseversion=1.0.0 -abslog=C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Programs\AutomationTool\Saved\Cook-2021.05.24-16.21.35.txt -stdout -CrashForUAT -unattended -NoLogTimes -UTF8Output

STAGE COMMAND STARTED

PACKAGE COMMAND STARTED

RunUAT.bat 脚本打包

通过上面打包日志输出 Running AutomationTool 部分，可以将替换 RunUAT.bat 执行脚本

当项目过大时，或者服务器定期执行打包，可以使用 RunUAT.bat 进行打包

脚本模板[EngineDir]\Engine\Build\BatchFiles\RunUAT.bat -ScriptsForProject="[ProjectDir]/ProjectName.uproject" BuildCookRun -nocompileeditor -installed -nop4 -project="[ProjectDir]/ProjectName.uproject" -cook -stage -archive -archivedirectory="[PackageDir]" -package -ue4exe=[EngineDir]\Engine\Binaries\Win64\UE4Editor-Cmd.exe -compressed -ddc=InstalledDerivedDataBackendGraph -pak -prereqs -nodebuginfo -targetplatform=Win64 -build -target=tips -clientconfig=Development -utf8output

分行便于阅读脚本模板[EngineDir]\Engine\Build\BatchFiles\RunUAT.bat -ScriptsForProject="[ProjectDir]/ProjectName.uproject" BuildCookRun -nocompileeditor -installed -nop4 -project="[ProjectDir]/ProjectName.uproject" -cook -stage -archive -archivedirectory="[PackageDir]" -package -ue4exe=[EngineDir]\Engine\Binaries\Win64\UE4Editor-Cmd.exe -compressed -ddc=InstalledDerivedDataBackendGraph -pak -prereqs -nodebuginfo -targetplatform=Win64 -build -target=tips -clientconfig=Development -utf8output

实践 C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Build\BatchFiles\RunUAT.bat -ScriptsForProject="C:/Users/Alice/Documents/Unreal Projects/tips/tips.uproject" BuildCookRun -nocompileeditor -installed -nop4 -project="C:/Users/Alice/Documents/Unreal Projects/tips/tips.uproject" -cook -stage -archive -archivedirectory="C:/Users/Alice/Documents/Unreal Projects/tips" -package -ue4exe=C:\SoftwareInstallation\EpicGames\UE_4.26\Engine\Binaries\Win64\UE4Editor-Cmd.exe -compressed -ddc=InstalledDerivedDataBackendGraph -pak -prereqs -nodebuginfo -targetplatform=Win64 -build -target=tips -clientconfig=Development -utf8output

参考

作者：砥才人 出处：https://www.cnblogs.com/shiroe 本系列文章为笔者整理原创，只发表在博客园上，欢迎分享本文链接，如需转载，请注明出处！